package com.lhn.config;

import com.alibaba.druid.pool.DruidDataSource;
import org.springframework.beans.factory.annotation.Value;
import org.springframework.context.annotation.Bean;
import org.springframework.jdbc.datasource.DataSourceTransactionManager;
import org.springframework.transaction.PlatformTransactionManager;

import javax.sql.DataSource;

/**
 * @author lhn
 * @date 2024-08-23 14:00
 */

public class JDBCConfig {
    @Value("${jdbc.driver}")
    private String driver;

    @Value("${jdbc.url}")
    private String url;

    @Value("${jdbc.username}")
    private String username;

    @Value("${jdbc.password}")
    private String password;

    @Bean
    public DataSource dataSource() {
        DruidDataSource dds = new DruidDataSource();
        dds.setDriverClassName(driver);
        dds.setUrl(url);
        dds.setUsername(username);
        dds.setPassword(password);
        return dds;
    }

    @Bean
    public PlatformTransactionManager transactionManager(DataSource dataSource) {
        DataSourceTransactionManager dtm = new DataSourceTransactionManager();
        dtm.setDataSource(dataSource);
        return dtm;
    }
}
